Need to Know
RAY SUAREZ ANCHORS. Medical correspondent Dr. Emily Senay investigates readmission penalties, an element of the Affordable Care Act designed to reduce costs and lead to more coordinated healthcare once patients are released from the hospital. D

8:00 pm

The Bletchley Circle
In 1952 England, housewife and former World War II codebreaker Susan notices a pattern in a string of London murders. She contacts her old friends Millie, Lucy and Jean from Bletchley Park, the country's wartime decryption establishment. Together they set out to determine how the killer is finding his victims and find the latest missing girl. Part 1 of 3G

9:00 pm

American Masters"Garrison Keillor: The Man on the Radio in the Red Shoes"
From the fictional Lake Wobegon to homes across America, Keillor, with his "Prairie Home Companion" radio show, becomes America's national philosopher. Through his running commentary about the human condition and the social politic, Keillor hones in on the pulse of America with biting wit and a quirky perspective.G

10:30 pm

Pioneers of Television"Carol Burnett & The Funny Ladies"
This program is comprised largely of material from the "Funny Ladies" episode that led off season three of this series about television history. The show focuses on Carol Burnett's television comedy career and the women who joined her in paving the way for today's TV comediennes.G